This is qpdf version 11.6.3. It contains two bug fixes: a serious but rare bug in which, under certain circumstances, qpdf could drop one character from a string. This bug was introduced in 11.0.0. There is also a fix to a bug that could, in some cases, cause PDF files whose size was between 2 GB and 4 GB to fail to linearize.
For a full list of changes from previous releases, please see the release notes. See also README-what-to-download for details about
the available source and binary distributions.